package com.itheima.service;

import com.itheima.pojo.ClazzCountOption;
import com.itheima.pojo.JobDivision;

import java.util.List;
import java.util.Map;

public interface ReportService {

    JobDivision getEmpJobData();

    List<Map> getGenderData();

    ClazzCountOption getClazzCountOptionData();

    List<Map> countDegreeData();
}
